People want to trust the people they love. But what do you do when that trust is broken? I saw a meme that said trust is like chocolate. When it's broken, you can melt it back together, but it's never as perfect as it was before.
There's an old saying Scotty quoted once on the original Star Trek, "Fool me once, shame on you. Fool me twice, shame on me." I guess I need a double dose of shame because I've been fooled by the same person several times now.
The first time my trust was broken by this person, I melted the chocolate back together. Maybe I shouldn't have. The second time, I left it broken. The third time, it crumbled. This time it's gone. I literally haven't got any more left. To abandon the chocolate metaphor, it's like I built a stone castle. It got ground into sand, and now I can't get the sand to stick together again.
Trust is fragile and precious. Once broken, it never completely heals. If you have someone's trust, treasure it. If you've broken it, don't blame them for trusting you. It isn't their fault for trusting, it's yours for proving yourself to not be trustworthy.